Abstract
The kinematics of an area-conserving tank-treading disk-shaped red blood cell membrane is studied using the stream function method suggested by Secomb and Skalak (Q. Jl Mech. appl. Math. 35, Pt 2, 233–247, 1982). Two simple area-conserving velocity fields are superimposed to satisfy the continuity condition at the curved edges of the disk. A differential equation for the trajectory of any material point of the membrane is derived. The requirement of synchrony of the cycle for all membrane points leads to an integral equation which determines a magnitude function. An approximate solution is made possible by assuming small trajectory deflections.
Similar content being viewed by others
Literature
Chien, S., S. S., Feng, M. Vayo, L. A. Sung, S. Usami and R. Skalak. 1988. “The Dynamics of Shear Disaggregation of Red Blood Cells in a Flow Channel.”Biorheology, submitted.
Evans, E. A. and R. Skalak. 1980.Mechanics and Thermodynamics of Biomembranes. Boca Raton, FL: CRC Press.
Feng, S. S. 1988. “Red Blood Cells Tank-Treading in a Simple Shear Flow.” Doctoral Thesis, Columbia University.
Fung, Y. C. 1981.Biomechanics. New York: Springer.
Secomb, T. W. and R. Skalak, 1982. “Surface Flow of Viscoelastic Membrane in Viscous Fluid.”Q.J. Mech. appl. Math. 35, Pt 2, 233–247.
Skalak, R. 1976.Microcirculation, J. Grayson and W. Zingg (Eds), New York: Plenum Press.
—, A. Tozeren, P. R. Zarda and S. Chien. 1973. “Strain Energy Functions of Red Blood Cell Membrane.”Biophys. J. 13, 245–264.
Tran-Son-Tay, R. 1983. “A Study of the Tank-Treading Motion of Red Blood Cells in Shear Flow.” Washington University, St. Louis, MO.
Vayo, M. 1986. “Theoretical and Experimental Analysis of Shear Disaggregation of Red Blood Cell Rouleaux.” Doctorial Thesis, Columbia University.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Feng, Ss., Skalak, R. & Chien, S. Velocity distribution on the membrane of a tank-treading red blood cell. Bltn Mathcal Biology 51, 449–465 (1989). https://doi.org/10.1007/BF02460083
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF02460083